With the onset of the first frost, the house becomes uncomfortable and cold. This means that it's time to visit the store in order to purchase a quality heater. On the modern market there are a great many models that differ in efficiency and quality characteristics. Among them are convection, infrared, oil and gas varieties, as well as fan heaters. In this article we will consider modern types of heaters. Which is better, you will find out by lamenting it.
Main types of heaters
When visiting the store, you will find three main varieties of the described equipment, each of which has its own principle of operation. If we are talking about convection devices, then they operate on the principle of heating air, which is constantly moving. Infrared units emit long waves that heat surfaces, as well as objects, without heating the air. Third viewdevices for increasing indoor comfort are fan heaters that pump air, directing it to the right place. And finally, oil as a coolant have mineral oil. There are also gas appliances. In order to decide which types of heaters are most suitable for your home, you need to consider each of them.
Oil heaters
This equipment heats up quite slowly, but retains heat for a long time. It appeared at the end of the last century. At that time, these devices were considered the most common, as they were the best. This heater can be compared to a cast-iron radiator, but unlike it, not water is located inside, but mineral oil. The latter is heated by a heating element, which is powered by electricity.
If we compare with a conventional battery, then oil units also have several sections. With their increase, heat transfer increases. Oil heaters heat the room by convection. However, they also have wave radiation, but it is insignificant, therefore it plays a small role.
Considering the types of oil heaters, you should consider that for every 10 square meters of the room there should be one kilowatt of power. This is true for standard ceilings, which are 2.7 meters high. At higher rates, you need to choose a more impressive power. There are varieties of these devices in which a fan heater is built in, this element allowssignificantly reduce space heating time.
Why choose an oil heater?
If you decide to prefer oil types of heaters, you should know that they have many advantages. Among the latter, one can single out an insignificant cost, which starts from 1,500 rubles, as well as a long operating time and the presence of an adjustable thermostat. The device can be easily moved around the apartment. If the power supply suddenly stops, the oil will give off heat for a certain period of time.
Should we abandon the oil unit?
The described types of heaters also have some disadvantages, namely, the device warms up after turning on for a long time. Among other things, the unit weighs quite a lot, and its dimensions cannot be called compact. The body heats up to 70 degrees, which can cause burns. These heaters are not economical, and their average power is 2 kilowatts. Due to the fact that the device works by convection, dust is constantly moving in the room, so such units are undesirable for people who suffer from allergies.
Electric convectors
Considering the types of electric heaters, you can pay attention to convectors that turn on quickly and heat up slowly. These devices use only convection in the process. At the bottom end of thisthe heater has slots through which air is sucked in. Heating occurs with the help of a heating element. Hot air rushes up as the temperature rises.
The more impressive the area of the heating element, the more air will be heated. For this reason, manufacturers are trying to increase the area by equipping the heating element tube with flat fins made of metal. These types of electric type heaters are not inertial, like oil devices. It will take a few minutes for them to warm up. This is due to the fact that not oil, but air acts as a coolant. Due to the fact that the body is devoid of unnecessary parts, the convectors are as thin as possible, their thickness does not exceed 8.5 centimeters.
If you are interested in the types of wall heaters, then you can prefer a convector, since it is he who is most often made in this version. However, you can choose a floor model that is equipped with wheels. The power here can be selected according to the above principle.
Why choose a convector?
Convectors have a fairly reasonable cost, which starts from 2500 rubles. Among other things, the case does not heat up above 60 degrees, which indicates safety. During operation, the equipment does not make noise, which is a big plus. These units have the ability to automatically turn on and off, which is controlled by a thermostat. You can be sure that the heater will not overheat, as such equipmentbuilt-in special protection.
The main disadvantages of convectors
Considering the types of heaters, you must take into account their disadvantages. For convector appliances, the disadvantage is low power, which means that the equipment will not be able to heat a large room. The air warms up for a long time, since the convectors do not have built-in fans.
Heaters
These devices may have completely different sizes. With an increase in the area of the fan blades, which is installed inside the case, the dimensions of the device increase. The heating air will pass through the steel coil or heating ceramic element. If you want to heat the air in the room in the shortest possible time, then you should choose a fan heater. Half an hour after turning it on, it will be noticeably warmer inside. One kilowatt of power of such a device will be enough for 10 square meters of area. If you are considering heaters that offer the most impressive savings, then this is the solution to choose.
Main advantages of fan heaters
Such devices are the cheapest: if the model is equipped with a spiral, then it can cost as little as 500 rubles. When choosing equipment that is equipped with a ceramic plate, you may have to pay 1100 rubles. If you are trying to save money, then with the help of a fan heater this can be achieved, since it has a small power. There is a thermostat inside the structure, whicheliminate the possibility of overheating of the structure. The fan heaters are very lightweight, making them easy to carry from one room to another.
Main cons
If you are interested in heaters, you can consider the types of devices, and then choose a model for yourself individually according to individual parameters. Thus, fan heaters are quite noisy, so consumers often incline their choice towards other models. Such equipment quickly overheats, so it is not possible to use it for a long time. Among other things, during operation, you will encounter the fact that a lot of dust will rise into the air.
Quiet and expensive infrared heaters
On sale today are different types of infrared heaters. Inside such equipment there is a lamp that emits infrared long waves. Due to the fact that the human eye does not see this part of the spectrum, the equipment works imperceptibly. Radiation performs its function by heating objects in the room. The human body also heats up, so you should not be under such radiation for a long time, as you can overheat. Such devices are available in ceiling, wall and floor versions. In some cases, owners of private houses install them on balconies or terraces. When choosing power, you should be guided by this rule: 1 kilowatt per 10 square meters. As for the interior space of the apartment, the power should be increased to 1.5 kilowatts per mentioned area.
Why choose infraredheater?
Such a device works silently, without lifting up a single speck of dust. During operation, it will be possible to equalize the air temperature throughout the volume of the room, since the planes are heated at the same time. After turning on, the device will immediately begin to heat the room, when turned off, it instantly cools down.
Main flaws
These heaters are more expensive than all the others, you will have to pay about 2500 rubles or more for the model. Only objects that are located in the radiation zone will heat up. A person should also not be under the rays for a long time, as this can cause the body to overheat.
Main types of gas heaters
Such devices are most often used in a country house, where there is no way to connect to the main heating network. For such models, the common structural elements are the body, burner, heat exchanger, and also the heating element. The types of gas heaters on the market will allow you to decide what to prefer: catalytic or infrared models. The devices are based on the function of burning gas without a flame inside an insulated chamber. At the beginning, the energy resource is filled with an air-gas mixer, and then it is connected to the injected air.
The main disadvantage of such devices is the dependence on gas supply, which is quite expensive. However, for a country house, such a decision may be the only true one. That is why many consumers purposefully visitstore in order to purchase similar equipment.
